CN114421235A - Automatic butt joint and release device for towing cables - Google Patents
Automatic butt joint and release device for towing cables Download PDFInfo
- Publication number
- CN114421235A CN114421235A CN202210310103.2A CN202210310103A CN114421235A CN 114421235 A CN114421235 A CN 114421235A CN 202210310103 A CN202210310103 A CN 202210310103A CN 114421235 A CN114421235 A CN 114421235A
- Authority
- CN
- China
- Prior art keywords
- shell
- aviation plug
- assembly
- fixedly connected
- shaft pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/523—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases for use under water
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
Abstract
The invention discloses an automatic butt joint and release device for a towing cable, and relates to the technical field of butt joint of an underwater towed body and the towing cable. The towing cable automatic butt joint device has the beneficial effects that the mechanical and electrical automatic butt joint and release of towing cable load are realized in a mode that the semi-circular block clamps the connector and the spring chuck guides the underwater electric connector. The invention has the characteristics of high automation degree, high reliability, compact structure and the like.
Description
Technical Field
The invention relates to the technical field of butt joint of an underwater towed body and a towing cable, in particular to an automatic butt joint and release device for the towing cable.
Background
With the development of marine engineering, an underwater towing system has attracted much attention as an underwater detection platform, such as marine environmental survey, marine oil development, and the like. Generally, such towing systems can be simplified into a multi-body system composed of a surface tow vessel, a towing cable and an underwater tow body, the underwater tow body is used as a main body for carrying various detecting instruments, in the ocean, the ocean environment constantly influences the motion attitude of the high-speed tow body, such as ocean current, ocean bottom internal wave and the influence of the heave disturbance of the towing vessel on the motion of the high-speed tow body, and the vibration of the towing cable, the wet end angle of the towing cable and the towing speed also constantly influence the motion attitude of the high-speed tow body. Under the condition of high-speed towing, unstable postures of heave, pitch, roll and the like exist in the high-speed towed body, the vibration of the towing cable is severe, the instability is made to be more serious by the extremely complex interaction between the towing cable and the towed body, so that the high-speed towed body deviates from an expected position, and the effect and the efficiency of the system are seriously influenced.
When the existing towing cable system with the detecting instrument is towed by a ship in water, the stable motion state cannot be kept due to the influence of water flow and the motion of the ship on the water surface, so that the detection effect is influenced, and the towing body and the towing cable are large in mechanism and complex in system and are not beneficial to installation.
The existing automatic docking mode of the towed body and the towing cable has the defects of large mechanism, complex system and inconvenience in installation, and therefore the automatic docking and releasing device for the towing cable is provided.
Disclosure of Invention
The invention mainly aims to provide an automatic docking and releasing device for a towing cable, which can effectively solve the problems in the background art.
In order to achieve the purpose, the invention adopts the technical scheme that: an automatic butt joint and release device for a towing cable comprises a fixedly connected shell mechanism, a connecting head assembly and an elastic clamping head assembly, wherein the fixedly connected shell mechanism comprises a fixedly connected shell, a fixedly connected semicircular block, a supporting shaft rod assembly, a compression spring assembly, a connecting head assembly and an elastic clamping head assembly;
the fixed semicircular block is positioned on one side of the lower part of the fixed shell, the fixed shell mechanism connects the fixed shell with the fixed semicircular block through the supporting shaft component to form a parallelogram structure, the structure ensures that the fixed semicircular block can only be opened and closed in a horizontal plane, one end of the compression spring component is connected with the fixed semicircular block, the other end of the compression spring component is connected with the fixed shell, one end of the connecting head component is connected with the traction towing cable, the other end of the connecting head component is connected with the towing cable load, the outer surface of the elastic clamping head component is installed in clearance fit with the inner surface of the fixed shell, the outer side of the fixed semicircular block is designed with an oblique angle and can be attached with the oblique angle of the inlet of the fixed shell, the inner side of the fixed semicircular block is designed with an oblique angle and can be attached with the oblique angle of the front end of the connecting head shell, when the towing cable automatic butt joint and the releasing mechanism are in a connecting state, the fixed semicircular block is closed and the oblique angle of the outer side of the fixed semicircular block is attached with the inlet of the fixed shell, the inner side oblique angle of the fixedly connected semicircular block is attached to the front end oblique angle of the connector shell, and the fixedly connected shell and the towing cable connector are reliably locked; when the cable is in a release state, the fixedly connected semicircular block is opened, the drift diameter of the inner hole of the fixedly connected semicircular block is enlarged, and the towing cable connector can smoothly pass through the fixedly connected shell.
Preferably, the fixedly connected shell mechanism comprises a fixedly connected shell, the lower end of the fixedly connected shell is designed into a cylindrical cavity, an inlet of the fixedly connected shell is provided with an oblique angle notch, and the cavity is used as a retracting channel of the towing cable and the connector;
preferably, the fastening semicircular block is positioned in an inner cavity of the fastening shell.
Preferably, the support shaft assembly includes a first shaft pin, a first connecting plate, a second shaft pin, a second connecting plate, a third shaft pin and a fourth shaft pin, and the first connecting plate and the second connecting plate are correspondingly distributed, the first shaft pin and the second shaft pin are correspondingly distributed on the first connecting plate from top to bottom, and the third shaft pin and the fourth shaft pin are correspondingly distributed on the second connecting plate from top to bottom.
Preferably, the compression spring assembly comprises a third connecting plate, a fifth shaft pin, a sliding rod, a compression spring and a sliding seat, one end of the compression spring assembly is connected with the fixedly-connected semicircular block through the third connecting plate and the fifth shaft pin, the other end of the compression spring assembly is connected with the fixedly-connected shell through the sliding rod, the compression spring and the sliding seat, when the automatic cable butt joint and release mechanism is in a release state, the fixedly-connected semicircular block is pushed away by external force, the compression spring is pressed, and when the automatic cable butt joint and release mechanism is in a connection state, the fixedly-connected semicircular block is reset and folded by the compression spring.
Preferably, the connector assembly comprises a connector shell, an aviation plug mounting seat, an aviation plug and socket guide pins, the aviation plug mounting seat, the aviation plug and the socket guide pins are mounted on the connector shell, the socket guide pins are located on two sides of the lower portion of the aviation plug, an oblique angle is designed at the front end of the connector shell, and an annular boss is designed at the rear end of the connector shell.
Preferably, the elasticity cartridge assembly includes elasticity holder, aviation plug push arm, aviation plug mount pad, aviation plug, elasticity holder side wall mounting aviation plug push arm, aviation plug mount pad is located elasticity holder upper portion, aviation plug is located aviation plug mount pad lateral part, elasticity cartridge assembly surface and the installation of linking firmly the casing internal surface clearance fit, the design has an annular groove on the elasticity holder.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, through arranging the fixed connection shell, the fixed connection semicircular block, the supporting shaft component, the compression spring component, the connector component and the elastic chuck component, in the use process, firstly, the actuating mechanism pushes the fixed connection semicircular block open, the supporting shaft component horizontally rotates, the inner diameter of the fixed connection semicircular block is enlarged, the towing cable load slides through the fixed connection shell under the action of external force, after the connector shell reaches the preset position of the fixed connection shell, the thrust on the fixed connection semicircular block is removed, the supporting shaft component is pushed by the compression spring, and the fixed connection semicircular block is reset and folded by the compression spring. Simultaneously, thrust is exerted on the aviation plug push arm, the elastic chuck assembly slides along the connector shell, before aviation plug butt joint, the socket guide pin is in contact with and matched with an inner hole of the aviation plug male mounting seat, the aviation plug is completely butted under the guide of the socket guide pin, meanwhile, an annular boss at the rear end of the connector shell is matched with an annular groove in the elastic chuck seat, and the relative position of the aviation plug female head and the aviation plug male head is locked. Through the connector casing, link firmly the semicircle piece, link firmly the oblique angle locking between the casing, the tow-cable is accomplished and is linked firmly the mechanical connection of shell body, and after the tow-cable load was accomplished and is dragged the task, actuating mechanism will link firmly the semicircle piece and push away, and the back shaft lever subassembly level rotates, links firmly the inside diameter expansion of semicircle piece, and the tow-cable begins to be retrieved by the winch, pulls out the aircraft plug female head and the aircraft plug male head simultaneously. The mechanism realizes mechanical and electrical automatic butt joint and release of towing cable load in a mode of clamping the connector by the semicircular block, so that the towing cable automatic butt joint mechanism has the advantages of high automation degree, high reliability and compact structure.
Drawings
FIG. 1 is a schematic view of the mechanical connection of an automated streamer docking and release apparatus of the present invention;
FIG. 2 is a schematic view of the mechanical connection of the streamer connector assembly and the stationary housing assembly of the present invention;
FIG. 3 is a schematic view of the electrical connection of the streamer connector assembly and the spring clip assembly of the present invention;
FIG. 4 is a schematic cross-sectional view of a fastening housing construction of the present invention;
FIG. 5 is a schematic view of the construction of the connector assembly of the present invention;
fig. 6 is a schematic view of the spring cartridge assembly of the present invention.
In the figure: 1. fixedly connecting the shell; 2. fixedly connecting the semicircular blocks; 3. a support shaft assembly; 4. a compression spring assembly; 5. a connector housing; 6. an aircraft plug mounting base; 7. an aircraft plug; 8. a socket guide pin; 9. an elastic clamp seat; 10. an aerial plug push arm; 11. an aviation plug mounting seat; 12. an aviation plug; 301. a first shaft pin; 302. a first connecting plate; 303. a second shaft pin; 304. a second connecting plate; 305. a third shaft pin; 306. a fourth shaft pin; 401. a third connecting plate; 402. a fifth shaft pin; 403. a slide bar; 404. a compression spring; 405. a sliding seat.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, the invention relates to an automatic docking and releasing device for a towing cable, which comprises a fixedly connected shell mechanism, a connecting head assembly and an elastic clamping head assembly, wherein the fixedly connected shell mechanism comprises a fixedly connected shell 1, a fixedly connected semicircular block 2, a supporting shaft rod assembly 3, a compression spring assembly 4, a connecting head assembly and an elastic clamping head assembly;
the fixed semicircular block 2 is positioned on one side of the lower part of the fixed shell 1, the fixed shell mechanism connects the fixed shell 1 and the fixed semicircular block 2 through the supporting shaft component 3 to form a parallelogram structure, the structure ensures that the fixed semicircular block 2 can only be opened and closed in a horizontal plane, one end of the compression spring component 4 is connected with the fixed semicircular block 2, the other end is connected with the fixed shell 1, one end of the connecting head component is connected with a traction towing cable, the other end is connected with a towing cable load, the outer surface of the elastic clamping head component is in clearance fit with the inner surface of the fixed shell 1, the outer side of the fixed semicircular block 2 is designed with an oblique angle and can be attached to the inlet oblique angle of the fixed shell 1, the inner side of the fixed semicircular block 2 is designed with an oblique angle and can be attached to the front end oblique angle of the connecting head shell 5, when the towing cable automatic butt joint and releasing mechanism are in a connecting state, the fixed semicircular block 2 is closed, the oblique angle of the outer side of the fixed semicircular block 2 is attached to the inlet oblique angle of the fixed shell 1, the inner side oblique angle of the fixedly connected semicircular block 2 is attached to the front end oblique angle of the connector shell 5, and the fixedly connected shell 1 and the towing cable connector are reliably locked; when the towing cable connector is in a releasing state, the fixedly connected semicircular block 2 is opened, the drift diameter of the inner hole of the fixedly connected semicircular block 2 is enlarged, and the towing cable connector can smoothly pass through the fixedly connected shell 1.
The fixed connection shell mechanism comprises a fixed connection shell 1, the lower end of the fixed connection shell 1 is designed into a cylindrical cavity, an inlet of the fixed connection shell is provided with an oblique angle notch, and the cavity is used as a retracting channel of a towing cable and a connector;
wherein, the fixed connection semicircle block 2 is positioned in the inner cavity of the fixed connection shell 1.
The supporting shaft assembly 3 includes a first shaft pin 301, a first connecting plate 302, a second shaft pin 303, a second connecting plate 304, a third shaft pin 305 and a fourth shaft pin 306, the first connecting plate 302 and the second connecting plate 304 are distributed correspondingly, the first shaft pin 301 and the second shaft pin 303 are distributed correspondingly on the first connecting plate 302 up and down, and the third shaft pin 305 and the fourth shaft pin 306 are distributed correspondingly on the second connecting plate 304 up and down.
The compression spring assembly 4 comprises a third connecting plate 401, a fifth shaft pin 402, a sliding rod 403, a compression spring 404 and a sliding seat 405, one end of the compression spring assembly 4 is fixedly connected with the semicircular block 2 through the third connecting plate 401 and the fifth shaft pin 402, the other end of the compression spring assembly 4 is fixedly connected with the shell 1 through the sliding rod 403, the compression spring 404 and the sliding seat 405, when the automatic cable butt joint and release mechanism is in a release state, the fixedly connected semicircular block 2 is pushed away by external force, the compression spring 404 is pressed, and when the automatic cable butt joint and release mechanism is in a connection state, the fixedly connected semicircular block 2 is reset and folded by the compression spring 404.
The connector assembly comprises a connector shell 5, an aviation plug female head mounting seat 6, an aviation plug female head 7 and socket guide pins 8, the aviation plug female head mounting seat 6, the aviation plug female head 7 and the socket guide pins 8 are mounted on the connector shell 5, the two socket guide pins 8 are located on two sides of the lower portion of the aviation plug female head 7, an oblique angle is designed at the front end of the connector shell 5, and an annular boss is designed at the rear end of the connector shell.
The aerial plug comprises an elastic clamping seat 9, an aerial plug push arm 10, an aerial plug mounting seat 11 and an aerial plug 12, the aerial plug push arm 10 is mounted on the side wall of the elastic clamping seat 9, the aerial plug mounting seat 11 is located on the upper portion of the elastic clamping seat 9, the aerial plug 12 is located on the side portion of the aerial plug mounting seat 11, the outer surface of the elastic clamping seat is mounted in clearance fit with the inner surface of a fixedly connected shell 1, and an annular groove is formed in the elastic clamping seat 9 in a design mode.
The working principle of the invention is as follows: referring to fig. 1-6, the present invention is an automatic docking and releasing device for a towing cable, wherein an actuator pushes away a fixed semicircular block 2, a support shaft assembly 3 rotates horizontally, the inner diameter of the fixed semicircular block 2 is enlarged, a towing cable load slides through a fixed outer housing 1 under the action of an external force, when a connector housing 5 reaches a predetermined position of the fixed outer housing 1, the pushing force on the fixed semicircular block 2 is released, the support shaft assembly 3 is pushed by a compression spring 404, and the fixed semicircular block 2 is reset and folded by the compression spring 404. Meanwhile, thrust is applied to the aviation plug push arm 10, the elastic chuck assembly slides along the connector shell 5, before aviation plug butt joint, the socket guide pin 8 is in contact with and matched with an inner hole of the aviation plug male mounting seat 11, aviation plug is completely butted under the guide of the socket guide pin 8, meanwhile, an annular boss at the rear end of the connector shell 5 is matched with an annular groove in the elastic chuck seat 9, and the relative position of the aviation plug female head 7 and the aviation plug male head 12 is locked. Through connector casing 5, link firmly semicircle piece 2, link firmly the oblique angle locking between the casing 1, the tow-cable is accomplished and is linked firmly the mechanical connection of shell body 1, and after the tow-cable load was accomplished and is dragged the task, actuating mechanism will link firmly semicircle piece 2 and push away, and the horizontal rotation of back shaft subassembly 3 links firmly 2 internal diameters of semicircle piece and enlarges, and the tow-cable begins to be retrieved by the winch, pulls out simultaneously female head 7 of aviation plug and aviation plug male head 12. The mechanism realizes mechanical and electrical automatic butt joint and release of towing cable load in a mode of clamping the connector by the semi-circular block.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an automatic butt joint of towline and release which characterized in that: the device comprises a fixedly connected shell mechanism, a connecting head assembly and an elastic chuck assembly, wherein the fixedly connected shell mechanism comprises a fixedly connected shell (1), a fixedly connected semicircular block (2), a supporting shaft assembly (3) and a compression spring assembly (4);
the semi-circle block (2) is fixedly connected to one side of the lower portion of the shell (1), the outer shell fixedly connecting mechanism is fixedly connected with the outer shell (1) through the supporting shaft rod assembly (3) and fixedly connected with the semi-circle block (2) to form a parallelogram structure, one end of the compression spring assembly (4) is connected with the semi-circle block (2), the other end of the compression spring assembly is connected with the shell (1), one end of the connecting head assembly is connected with a traction towing cable, the other end of the connecting head assembly is connected with a towing cable load, and the outer surface of the elastic clamping head assembly is installed in a clearance fit mode with the inner surface of the fixedly connected shell (1).
2. The automated streamer docking and releasing device of claim 1, wherein: the shell mechanism is characterized in that the shell mechanism is fixedly connected with the shell (1), the lower end of the shell (1) is designed into a cylindrical cavity, an inlet of the cylindrical cavity is provided with an oblique angle notch, and the cavity is used as a retracting channel of a towing cable and a connector.
3. The automated streamer docking and releasing device of claim 2, wherein: the fixed connection semicircular block (2) is positioned in the inner cavity of the fixed connection shell (1).
4. A streamer automated docking and release device as claimed in claim 3, wherein: the supporting shaft component (3) comprises a first shaft pin (301), a first connecting plate (302), a second shaft pin (303), a second connecting plate (304), a third shaft pin (305) and a fourth shaft pin (306), the first connecting plate (302) and the second connecting plate (304) are correspondingly distributed, the first shaft pin (301) and the second shaft pin (303) are correspondingly distributed on the first connecting plate (302) from top to bottom, and the third shaft pin (305) and the fourth shaft pin (306) are correspondingly distributed on the second connecting plate (304) from top to bottom.
5. The automated streamer docking and releasing device of claim 4, wherein: the compression spring assembly (4) comprises a third connecting plate (401), a fifth shaft pin (402), a sliding rod (403), a compression spring (404) and a sliding seat (405), one end of the compression spring assembly (4) is connected with the fifth shaft pin (402) through the third connecting plate (401) to fixedly connect the semicircular block (2), and the other end of the compression spring assembly is connected with the fixedly connected shell (1) through the sliding rod (403), the compression spring (404) and the sliding seat (405).
6. The automated streamer docking and releasing device of claim 5, wherein: the connector assembly comprises a connector shell (5), an aviation plug female head mounting seat (6), an aviation plug female head (7) and socket guide pins (8), wherein the aviation plug female head mounting seat (6), the aviation plug female head (7) and the socket guide pins (8) are mounted on the connector shell (5), and the socket guide pins (8) are located on two sides of the lower portion of the aviation plug female head (7).
7. The automated streamer docking and releasing device of claim 1, wherein: elasticity cartridge assembly includes elasticity holder (9), aviation plug and pushes away arm (10), aviation plug mount pad (11), aviation plug (12), elasticity holder (9) side wall mounting aviation plug pushes away arm (10), aviation plug mount pad (11) are located elasticity holder (9) upper portion, aviation plug (12) are located aviation plug mount pad (11) lateral part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210310103.2A CN114421235B (en) | 2022-03-28 | 2022-03-28 | Automatic butt joint and release device for towing cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210310103.2A CN114421235B (en) | 2022-03-28 | 2022-03-28 | Automatic butt joint and release device for towing cables |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114421235A true CN114421235A (en) | 2022-04-29 |
| CN114421235B CN114421235B (en) | 2022-07-05 |
Family
ID=81262676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210310103.2A Active CN114421235B (en) | 2022-03-28 | 2022-03-28 | Automatic butt joint and release device for towing cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114421235B (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6896305B1 (en) * | 2003-02-04 | 2005-05-24 | G&H Technology, Inc. | High-load capability non-explosive cable release mechanism |
| CN1972853A (en) * | 2004-06-23 | 2007-05-30 | 埃托特克德国有限公司 | Translatory manipulator, processing line and method of processing work pieces |
| CN204614976U (en) * | 2015-05-28 | 2015-09-02 | 东北石油大学 | Logging cable bypass short circuit device |
| CN104882830A (en) * | 2015-06-19 | 2015-09-02 | 四川九洲线缆有限责任公司 | Cable paying-off traction fixture |
| CN205985472U (en) * | 2016-07-29 | 2017-02-22 | 常州赛华汉诚电子有限公司 | Firm type connecting wire adapter |
| CN108599015A (en) * | 2018-04-24 | 2018-09-28 | 安徽春辉仪表线缆集团有限公司 | A kind of cable drum that reliability is high traction fixture |
| CN108683028A (en) * | 2018-05-09 | 2018-10-19 | 南京璀错网络科技有限公司 | A kind of computer networks integration interface |
| CN209516107U (en) * | 2018-11-09 | 2019-10-18 | 代洁煌 | A kind of connection terminal auxiliary gripping mechanism |
| CN209929001U (en) * | 2019-07-19 | 2020-01-10 | 安徽徽宁电器仪表集团有限公司 | Waterproofing type middling pressure power cable |
| CN210326991U (en) * | 2019-07-22 | 2020-04-14 | 广东电网有限责任公司 | Power cable intermediate head sealing device |
| CN111064127A (en) * | 2019-12-30 | 2020-04-24 | 郝海燕 | Rolling type tubular power cable threading apparatus auxiliary traction head |
| CN210867153U (en) * | 2019-09-16 | 2020-06-26 | 广东电网有限责任公司 | Sealing device for cable intermediate joint |
| CN112038795A (en) * | 2020-09-24 | 2020-12-04 | 国网山东省电力公司烟台供电公司 | Bypass cable end for distribution line ground potential live working |
| CN113140934A (en) * | 2021-04-13 | 2021-07-20 | 嘉术信息科技(上海)有限公司 | Wire connector device with good sealing and capable of protecting circuit |
| CN214068949U (en) * | 2020-12-01 | 2021-08-27 | 常州市武进凤市连接器有限公司 | Welding-free crimping type radio frequency connector |
| WO2021235943A1 (en) * | 2020-05-20 | 2021-11-25 | Bifrost Tug As | A release system for a supply boat or tugboat |
-
2022
- 2022-03-28 CN CN202210310103.2A patent/CN114421235B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6896305B1 (en) * | 2003-02-04 | 2005-05-24 | G&H Technology, Inc. | High-load capability non-explosive cable release mechanism |
| CN1972853A (en) * | 2004-06-23 | 2007-05-30 | 埃托特克德国有限公司 | Translatory manipulator, processing line and method of processing work pieces |
| CN204614976U (en) * | 2015-05-28 | 2015-09-02 | 东北石油大学 | Logging cable bypass short circuit device |
| CN104882830A (en) * | 2015-06-19 | 2015-09-02 | 四川九洲线缆有限责任公司 | Cable paying-off traction fixture |
| CN205985472U (en) * | 2016-07-29 | 2017-02-22 | 常州赛华汉诚电子有限公司 | Firm type connecting wire adapter |
| CN108599015A (en) * | 2018-04-24 | 2018-09-28 | 安徽春辉仪表线缆集团有限公司 | A kind of cable drum that reliability is high traction fixture |
| CN108683028A (en) * | 2018-05-09 | 2018-10-19 | 南京璀错网络科技有限公司 | A kind of computer networks integration interface |
| CN209516107U (en) * | 2018-11-09 | 2019-10-18 | 代洁煌 | A kind of connection terminal auxiliary gripping mechanism |
| CN209929001U (en) * | 2019-07-19 | 2020-01-10 | 安徽徽宁电器仪表集团有限公司 | Waterproofing type middling pressure power cable |
| CN210326991U (en) * | 2019-07-22 | 2020-04-14 | 广东电网有限责任公司 | Power cable intermediate head sealing device |
| CN210867153U (en) * | 2019-09-16 | 2020-06-26 | 广东电网有限责任公司 | Sealing device for cable intermediate joint |
| CN111064127A (en) * | 2019-12-30 | 2020-04-24 | 郝海燕 | Rolling type tubular power cable threading apparatus auxiliary traction head |
| WO2021235943A1 (en) * | 2020-05-20 | 2021-11-25 | Bifrost Tug As | A release system for a supply boat or tugboat |
| CN112038795A (en) * | 2020-09-24 | 2020-12-04 | 国网山东省电力公司烟台供电公司 | Bypass cable end for distribution line ground potential live working |
| CN214068949U (en) * | 2020-12-01 | 2021-08-27 | 常州市武进凤市连接器有限公司 | Welding-free crimping type radio frequency connector |
| CN113140934A (en) * | 2021-04-13 | 2021-07-20 | 嘉术信息科技(上海)有限公司 | Wire connector device with good sealing and capable of protecting circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114421235B (en) | 2022-07-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20060070741A1 (en) | Riser connector | |
| EP0669540B1 (en) | Connector for underwater cables | |
| US5529011A (en) | Connector for underwater cables | |
| CN105938959B (en) | Multicore can oblique cutting electric connector | |
| CN114421235B (en) | Automatic butt joint and release device for towing cables | |
| EP2720522A1 (en) | Plug-in unit assembly | |
| US4610309A (en) | Downhole tool | |
| CN211877362U (en) | Test device for underwater plugging and unplugging of underwater plugging and unplugging connector | |
| CN205811173U (en) | Multicore can oblique cutting electric connector | |
| CN217114853U (en) | Grounding device for clamping cable terminal rod | |
| CN102185212A (en) | Joint device | |
| CN113991357A (en) | High-speed connector of circular quick lock for oil industry | |
| CN210443694U (en) | Probe type elastic electronic connector without instant disconnection | |
| CN108039612B (en) | Underwater wet type electrical universal connector with self-locking structure | |
| CN216773627U (en) | High-speed connector of circular quick lock for oil industry | |
| CN216038360U (en) | Connecting mechanism of mining haulage winch | |
| CN217443565U (en) | Underwater detector cable releasing device and underwater detector | |
| CN220066141U (en) | Probe connector assembly | |
| CN212257871U (en) | Self-dropping sealing connector | |
| CN217340803U (en) | External pipeline structure for mounting liquid level sensor for ship desulfurization tower | |
| CN214673227U (en) | Electronic connector | |
| CN219458123U (en) | Automobile-used camera pencil connector | |
| CN219016383U (en) | Connecting device, connector and testing machine matched with floating interface | |
| CN215645124U (en) | Female conversion connector and low-voltage equipment of arranging of low pressure | |
| CN219247130U (en) | Plug positioning mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |